RT9226 datasheet by Richtek.
| Part number | RT9226 |
|---|---|
| Datasheet | RT9226-Richtek.pdf |
| File Size | 77.32 KB |
| Manufacturer | Richtek |
| Description | PWM Step-down DC/DC Converter Controller |
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Features The RT9226 is a low cost, high-efficiency voltage-mode PWM controller for motherboard power supply application. High-side N-channel MOSFET driver, short-circuit protection, and soft start function are integrated in a single chip. A simple high power buck regulator with shutdown function can be implemented with minimum external ponents.
| Part Number | Description |
|---|---|
| RT9226B | Synchronous PWM Step-Down DC/DC Converter Controller |
| RT9221 | Programmable Synchronous PWM Buck Converter |
| RT9222 | Programmable Synchronous PWM Buck Converter |
| RT9227A | Advanced PWM and Dual Fixed Linear Power Controller |
| RT9228 | Advanced PWM and Dual Fixed Linear Power Controller |
| RT9229 | Advanced Dual PWM and Dual Linear Power Controller |
| RT9202 | Single Synchronous Buck PWM DC-DC Controller |
| RT9202B | Single Synchronous Buck PWM DC-DC Controller |
| RT9203 | Dual Regulators - Synchronous Buck PWM DC-DC and Linear Controller |
| RT9203A | Dual Regulators - Synchronous Buck PWM DC-DC and Linear Controller |
